Cohort Profile: The China Health and Retirement Longitudinal Study (CHARLS)
Cohort Profile: The China Health and Retirement Longitudinal Study (CHARLS)
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队列概况：中国健康与退休追踪研究 (CHARLS)
DOI：
10.1093/ije/dys203
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发表时间：
2014-02-01
影响因子：
7.7
通讯作者：
Yang, Gonghuan
中科院分区：
文献类型：
--
作者：
Zhao, Yaohui;Hu, Yisong;Yang, Gonghuan
中国健康与退休纵向研究（CHARLS）是一项具有全国代表性的纵向调查，对象为中国45岁以上的老年人及其配偶，包括对社区居民的社会、经济和健康状况的评估。CHARLS研究了中国人口快速老龄化的健康和经济调整。该研究的国家基线调查于2011年6月至2012年3月进行，涉及17708名受访者。CHARLS受访者每两年进行一次面对面的计算机辅助个人访谈（CAPI）。在每2年随访时进行身体测量，每两个随访期进行一次血液样本采集。2008年在中国的两个省进行了CHARLS的试点调查，共有2685人，他们在2012年重新调查。为了确保采用最佳做法和结果的国际可比性，CHARLS与健康和退休研究（HRS）模型中的领先国际研究保持一致。合作申请请直接联系赵耀辉博士（yhzhao@nsd.edu.cn）。CHARLS中的所有数据都保存在北京大学国家发展研究院，世界各地的研究人员可以在研究网站上访问。CHARLS 2008年的试点数据可在以下网站查阅：http://charls.ccer.edu.cn/charls/。这项研究的国家基线数据预计将于2013年1月公布。
The China Health and Retirement Longitudinal Study (CHARLS) is a nationally representative longitudinal survey of persons in China 45 years of age or older and their spouses, including assessments of social, economic, and health circumstances of community-residents. CHARLS examines health and economic adjustments to rapid ageing of the population in China. The national baseline survey for the study was conducted between June 2011 and March 2012 and involved 17 708 respondents. CHARLS respondents are followed every 2 years, using a face-to-face computer-assisted personal interview (CAPI). Physical measurements are made at every 2-year follow-up, and blood sample collection is done once in every two follow-up periods. A pilot survey for CHARLS was conducted in two provinces of China in 2008, on 2685 individuals, who were resurveyed in 2012. To ensure the adoption of best practices and international comparability of results, CHARLS was harmonized with leading international research studies in the Health and Retirement Study (HRS) model. Requests for collaborations should be directed to Dr Yaohui Zhao (yhzhao@nsd.edu.cn). All data in CHARLS are maintained at the National School of Development of Peking University and will be accessible to researchers around the world at the study website. The 2008 pilot data for CHARLS are available at: http://charls.ccer.edu.cn/charls/. National baseline data for the study are expected to be released in January 2013.